Its a common question for all music lovers who want to use louder sound to show their music fond to the other peoples. Mobiles are made with some little amount of sound. Music lovers want that their mobile speaker should loud in sound.
1. Goto the the equalizer of your mobile phone.
2. Goto to the edit mode of your equalizer where you can edit the bars of the equalizer.
3. Make on equalizer to the top and next a little bit down then third at top and fourth again little down,
4. Continue the process in all equalizer bars.
5. Then save the profile as your own text like loud or high.
6. Activate the profile and experience much better and louder sound.